baber/WOPTO huggingface dataset:
Patent JP-S6449886-A (JP)
Title: Heat-insulating material lining method
Inventor: SATO JUICHI
IPC: F27D1/14
Filed: 1987-08-21
Abstract: PURPOSE: To fix a fibrous heat insulating material fitted to an iron cover by a stud positively without any failure by a method wherein a through-pass hole having the same diameter as that of the stud is punched at the fibrous heat insulating material and then the stud is welded to the iron cover. CONSTITUTION: A heat insulating material 2 is punched by an electric drill 14 through a drill guiding element 10 so as to punch a through-pass hole 6 perpendicular to an iron cover 1. A grinding rod 15 is inserted into the through- pass hole 6 under application of an electric grinding tool 16 so as to expand and grind a welded surface 5 of the iron cover 1. A dust collecting pump 17 is applied and also an ultra fine suction nozzle 19 connected to a hose 18 is applied so as to suck and discharge ground dusts 20 at the welded surface 5 and in a dome 4. The rear end of the stud 3 is held by a chuck 22 of a stud welding device 21, an upper surface 2m of a heat insulating material 2 is depressed by a foot piece 24 fixed to a leg 23 so as to perform a welding.  A first layer 2a, a second layer 2b, a third layer 2c and a fourth layer 2d of the fibrous heat insulating material 2 are fixed to the iron cover 1 by a heat- resistant washer 8 and a heat-resistant nut 9.
Patent JP-2001033925-A (JP)
Title: Floating cap for replenishing tank for photosensitive material processing device and floating ball
Inventor: MURAOKA MASAYUKI
IPC: G03D13/02
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain floating caps for replenishing tanks of processing liquids of a photosensitive material processing device which are easily identifiable from appearance by color coding the floating caps by each of kinds of the processing liquids and floating balls for the replenishing tanks. SOLUTION: A stabilizer L3 is stored in the stabilizer replenishing tank 73 and further, a suction pipe 93 connected to the suction of a pump is inserted into the stabilizer L3. Further, the floating cap 103 formed with a notched part 103 into which the suction pipe 93 is inserted is floated on the stabilizer L3. The floating cap is so constituted as to decrease the contact area of the stabilizer L3 and air as far as possible. The color over the entire part of the floating cap for the developer replenishing tank, the color over the entire part of the floating cap for the fixer replenishing tank and the color over the entire part of the floating cap 103 for the fixer replenishing tank 73 are changed.  The color over the entire part of the floating cap for the developer replenishing tank, the color over the entire part of the floating cap for the fixer replenishing tank and the color over the entire part of the floating cap 103 for the stabilizer replenishing tank 73 are changed in the manner described above, by which the easy discrimination of what floating cap for which processing liquid from the appearance is made possible.
Patent JP-H1040916-A (JP)
Title: Hydrogen absorbing electrode and nickel hydrogen secondary battery using it
Inventor: TSUBATA HIDEKI
IPC: H01M4/62
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To improve productivity of a hydrogen absorbing electrode and a nickel hydrogen secondary battery using it as a negative electrode by securing a long-term preservability of paste containing hydrogen absorbing alloy powder. SOLUTION: In a hydrogen absorbing electrode formed by holding hydrogen absorbing alloy powder by a binder, a mixture of polyvinyl alcohol and polyvinyl pyrolidone is used as the binder. A percentage is the whole binder of polyvinyl pyrolodine is 5 to 25wt.% and 10 to 16wt.% is particularly preferably, and an average polymerization degree of polyvinyl alcohol is preferably 100 to 10000, and an average polymerization degree of polyvinyl pyrolidone is preferably 1000 to 50000.
Patent JP-H0876299-A (JP)
Title: Subscanning mechanism of laser imager
Inventor: MARUYAMA NORIJI
IPC: G03B41/02
Filed: 1994-09-01
Abstract: PURPOSE: To provide a subscanning mechanism of laser imager capable of carrying film without irregularity with a simple constitution. CONSTITUTION: This mechanism is provided with an energizing part 43 energizing a 1'st roller 19' for exposure to the side of a 1st roller 19 for exposure, and energizing force adjusting means 41 and 39 slackening the energizing force of the energizing part 43 just before the trailing edge of a sheet is separated from the rolles 19 and 19', and a 2'nd roller 20' for exposure is arranged above a 2nd roller 20 for exposure, and a gap between the rollers 20 and 20' is made smaller than the thickness of the sheet at least in a range opposed to the carried sheet.
Patent JP-S60104778-A (JP)
Title: Power generation by utilizing kinetic energy of ball, roller body, disc body and conical body plus terrestrial gravitation
Inventor: HACHIRO OSAMU
IPC: F03B13/20
Filed: 1983-11-09
Abstract: PURPOSE:To utilize natural energy and thereby make efficient power generation attainable, by letting a circular body move with the kinetic energy of wave force, wind force and hydraulic power utilized, while driving a generator by means of its dynamic effort via a generating pedal or a rotary shaft. CONSTITUTION:A spherical rotator body 2 moving on a fixed rolling surface by means of rocking motion in a system body 1 is housed inside the conical system body 1 being rockably supported, and with this rotator body 2 rolled, plural generating pedals 3 are stepped on in regular sequence whereby a generator is made so as to be driven via a rectilinear motion/rotary motion conversion mechanism 4. The system body 1 is rocked in making full use of the kinetic energy of wave force, wind force or hydraulic power. In this connection, it will do that the system body may be constituted of installing a lot of blades on the outer circumference and that it may be so constituted as to set up plural generating pedals 3' annularly inside this body 6 and to operate these pedals by a spherical rotator body 7.
Patent JP-H1152182-A (JP)
Title: Optical fiber connector structure
Inventor: EZAWA KATSUYA
IPC: G02B6/38
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To prevent the neglect in assembling of parts without entailing an increase in the number of parts by elastically shifting the first and second detaining parts of a stopper to ride over a ferrule and stopper, then pressing the stopper to the second detaining part by the elastic shifting force of a spring member, thereby holding the parts by integrating a ferrule, the spring member and the stopper at the time of mounting the ferrule and the stopper. SOLUTION: When the stopper 40 is successively inserted to a ferrule holder 20, the cantilever pieces 24 are elastically shifted inward by the effect of the inner peripheral flange part 42 of the stopper 40. When the stopper 49 is further pushed in against the elastic shifting force of the coil spring 30, the respective cantilever pieces 24 return to the original outward position where the rear end of the inner peripheral flange part 42 rides over the free ends of the respective cantilever pieces 24. The free ends of the respective cantilever pieces 24 intrude into housing grooves 43 and simultaneously the front end faces thereof eventually come into contact with the rear end wall of the inner peripheral flange part 42. As a result, the respective parts are integrally held.
Patent JP-2001032919-A (JP)
Title: Shift control device for automatic transmission
Inventor: YUASA HIROYUKI
IPC: F16H61/686
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To avoid generation of large racing and torque drop by releasing a release side frictional engaging element from a critical condition after it is confirmed that torque transmission is shared by a fastening side frictional engaging element. SOLUTION: An excess margin Grbefore shows an error of an estimated critical corresponding pressure found out from an estimated value of an input shaft torque and a critical torque ratio, for example, in the case where an excess margin Trbefore is larger than 1.0 (a reference value), it is judged that an input shaft torque is estimated smaller than a real value. When an excess margin 1 is increasing and decreasing corrected for (Trbefore -1.0), an estimated error of the input shaft torque is corrected, a value is controlled to a value corresponding to a real input shaft torque as oil pressure, and thereby, a fastening side initial pressure can be controlled to a demand value serving critical pressure as a reference value. It is thus possible to prevent large racing by avoiding sharing start of the transmission torque of the fastening side frictional engaging element delaying.
Patent JP-H0268104-A (JP)
Title: Apparatus for press dehydration or filteration
Inventor: PEETAA SHIYOIHIYAA
IPC: B30B9/24
Filed: 1989-08-11
Abstract: PURPOSE: To form a compression, region, in which a raw material to be treated is continuously pressurized for a long period of time and harmonization is achieved even if the pressurized raw materials are different, by allowing a supporting or pressing means to form a tunnel for compression, i.e., a dewatering or filtering zone. CONSTITUTION: The means 7, which is fixed during the operation of a device, is away from filter belts 3, 4 and the raw material to be treated, and supports or presses these while facing to pressing or supporting belts 1, 2, is provided. This means 7 forms the tunnel 21 for compression, i.e., the dewatering or filtering zone, the tunnel 21 is provided with a wall, and the belts 1, 2 are sealed against the wall of the tunnel 21 by an elastic belt 8 at least entirely enclosing the belts 1, 2, the filter belts 3, 4 and the raw material to be treated while locally devided. Consequently, the raw material to be treated is continuously pressed for a long period of time, and the compression region, which may be well harmonized even if there is a difference in the compressibility of filter cakes, is formed.
Patent JP-S5999576-A (JP)
Title: Storage and retrieval system device for picture information
Inventor: HIROSE KENJI
IPC: G11B27/00
Filed: 1982-11-30
Abstract: PURPOSE:To store, retrieve, and erase picture information among respective devices mutually by connecting each storage and retrieval device for picture information through a communication circuit. CONSTITUTION:A device 10 checks whether there is a file stored with desired picture information or not in retrieval mode, and when not in the own station, an online mode is set to sends a file mount request to a device 20. When mount completion information is received from the device 20, the device 20 services as a primary station and the device 10 serves as a secondary station. The secondary station. The secondary station 10 sends a title transfer request to the primary station 20. The station 20 reads all pieces of title information out of a disk device 24 and returns them to the secondary station. The secondary station displays all of received pieces of title information on a CRT16. Then, a necessary piece of title information is selected on the display and inputted on a keyboard 15, and then a corresponding parameter is transmitted to the 20; and the station 20 retrieves picture information and reads it to send it to the secondary station 10.
Patent JP-H0556651-A (JP)
Title: Pulse-width modulation control circuit for three-phase inverter
Inventor: ICHIKI SATOSHI
IPC: H02M7/48
Filed: 1991-08-22
Abstract: PURPOSE:To decrease the total switching number of a switching element while reducing an error section contained in pulse width by continuing a period when either one pair of line-to-line voltage displays positive voltage and one pair of other two pairs displays negative voltage while being alternated at every one third of one period. CONSTITUTION:Since a 0-2pi/3 phase signal circuit 21 transmits a signal over AND elements 31 and 34 and 37 during a period from a time A to a time B, an R-S line-to-line voltage pattern signal outputted from an R-S line-to-line voltage pattern generating circuit 17 is transmitted over an R-phase PWM circuit 14 through the AND element 31 and an OR element 44. Consequently, an R-phase bridge circuit constituting a three-phase inverter 3 is PWM-controlled by a signal from the R-phase PWM circuit 14. Since a negative-voltage clamp command signal is sent to an S-phase PWM circuit 15 through the AND element 34 and an OR element 45 from a negative-voltage clamp command generating circuit 12, an S-phase bridge circuit is clamped at negative voltage.
Patent JP-S58113285-A (JP)
Title: Alumina abrasive
Inventor: MAKI MASAKAZU
IPC: C04B35/10
Filed: 1981-12-28
Abstract: PURPOSE:To prevent the separation of sodium component from the alumina abrasive grains in a resinoid abrasive wheel, and prevent the lowering of the strength of the wheel, by attaching a specific amount of sulfate group to the grain. CONSTITUTION:Alumina abrasive grains are immersed in a dilute aqueous solution of sulfuric acid (preferably 0.01-4mol/l) e.g. at room temperature for >=10min, washed with water under the condition to leave 5-2,000ppm of the sulfate group on the grain, and dried preferably at <=300 deg.C.
Patent JP-2000049791-A (JP)
Title: Ip datagram encapsulation method and ip processor
Inventor: MIYAGI MORIHITO
IPC: H04L12/28
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an IP datagram encapsulation method for transferring an IP datagram through an SDH/SONET transmission path, without lowering transfer efficiency and an IP processor for executing it. SOLUTION: Only a flag 101 is added to the IP datagram. An octet '01111110' which matches a synchronous code pattern is replaced with the two octets of '01111101-01011110' and the octet '01111101' matched with an escape code pattern is replaced with the two octets of '01111101-01011101' for the IP datagram 100 to enable flag synchronization. The escaped IP datagram, to which the flag 101 of the synchronous code pattern is added, is inserted to a SDH/SONET transmission path 200.
Patent JP-S6189220-A (JP)
Title: Epoxy resin modified with vinyl or acrylic polymer
Inventor: TOMINAGA AKIRA
IPC: C08F299/00
Filed: 1984-10-08
Abstract: PURPOSE:To obtain the titled resin composed of a vinyl or acrylic polymer having epoxy group, a bisphenol compound, and a glycidyl ether of a bisphenol compound, and having excellent corrosion-preventing property, adhesivity, flexibility, weather-resistance, cissing-resistance, etc. CONSTITUTION:The objective resin preferably having an epoxy equivalent of 750-3,000 and an average molecular weight of 1,500-6,000 can be produced by reacting (A) an epoxy group-containing vinyl or acrylic polymer [preferably a polymer having an epoxy equivalent of 750-3,000 and containing glycidyl (meth)acrylate unit as a constituent unit, or an epoxidized polymer having an epoxy equivalent of 200-800 and containing butadiene unit as a constituent unit] with (B) a bisphenol compound [preferably bis(4-dihydroxyphenyl)-2,2- propane] and (C) a glycidyl ether of a bisphenol compound [preferably diglycidyl ether of bis(4-dihydroxyphenyl)-2,2-propane]. USE:Paint, adhesive, etc.
Patent JP-H1053326-A (JP)
Title: Carrying passage switching device
Inventor: FUKUMORI SHIGEO
IPC: B65G47/54
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To lift a belt conveyor without changing the total track length and tension of the belt conveyor in a switching device, which is provided in the interaction section of a plurality of carrying passages to send articles to the specified carrying passage by alternately arranging belt conveyors, which come out/down from/to the carrying face of the roller of a roller conveyor. SOLUTION: A switching device 10 comprises a roller conveyor and belt conveyor 14 fixed to a frame 16. The switching device 10 is provided with drive pulleys 20 and rising guides 24, whose width is larger than the diameter of a take up pulley 22, internally contacted with the carrying side and returning side of each belt B1. The rising guides 24 are raised and lowered by the cylinder device 26 fixed to the frame 16. Since the rising guides 24, even if raised, are not separated from either the carrying side and returning side of the belt B1, the total track length and tension of the effective parts of the belts B1 to B3 are kept constant.
Patent JP-2001045257-A (JP)
Title: Image processor, image processing method and recording medium
Inventor: TAKENAKA YUJI
IPC: G03B27/52
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To automatically detect a ruler and a blackboard as parts from an entire photograph and to extract them by detecting a regard part satisfying a stored prescribed image pattern condition and extracting an area including the regard part. SOLUTION: A regard part designation section 21 designates the regard part of a main image and a display section 52 receives position information of an area including the designated regard part from a processing section 20 and displays the information. A detection section detects the regard part, satisfying processing image pattern received from a pattern condition storage section, from the main image. The pattern condition storage section stores a condition deciding the feature of the image pattern of a ruler and a blackboard as the image pattern condition. A generating section extracts an area including the regard part and a print section 50 prints out the position information together with the main image. Thus, a browsing person of a printed matter can confirm which part of the main image a subsidiary image extracts.
Patent JP-S6366277-A (JP)
Title: Tacky adhesive composition
Inventor: KISHI TAKASHI
IPC: C08L9/00
Filed: 1986-09-05
Abstract: PURPOSE:To obtain the titled composition suitable as tacky adhesive tapes, tacky adhesive sheets or medical plaster, having improved balance of adhesivity and cohesive force, containing an ABA type terblock copolymer and a liquid butadiene polymer. CONSTITUTION:The aimed composition containing (A) an ABA type terblock copolymer [preferably styrene-butadiene-styrene (SBS type) terblock copolymer, etc., having 2,000-50,000 average-molecular weight of the component A, >=70 deg.C Tg point of the component a, 15,000-500,000 average-molecular weight of the component B and -30--110 deg.C Tg point of the component B] and (B) a liquid butadiene polymer (preferably liquid butadiene polymer having 1,000-10,000 average-molecular weight and containing no functional group, liquid polybutadiene containing isocyanate groups at both the ends, etc.). The amount of the composition B is preferably 25-500pts.wt. based on 100pts.wt. component A.
Patent JP-H0494372-A (JP)
Title: Peeling device
Inventor: NISHIMORI KOICHI
IPC: B65H41/00
Filed: 1990-08-07
Abstract: PURPOSE:To peel the removal paper of a pressure sensitive adhesive double coated tape which is stuck to a moldings by peeling the top edge part of the removal paper from an adhesive agent of the pressure sensitive adhesive double coated tape with a needle, spraying air to the removal paper which is peeled from an air nozzle as soon as peeling the removal paper from the adhesive agent of the pressure sensitive adhesive double coated tape completely with a peeling panel. CONSTITUTION:The top end of a needle 31 is inserted between the adhesive agent 40a of a pressure sensitive adhesive double coated tape 40 which is stuck to a moldings 41 supported by a supporting fixture 39 and a removal paper 40b, and the top end of the removal paper 40b of the pressure sensitive adhesive double coated tape 40 comes off the adhesive agent 40a by 10mm. The piston rod 25 of a peeling cylinder 24 is extended to lower a peeling panel 23 through a peeling slider 22, first, a nail 23a of the peeling panel 23 is inserted between the removal paper 40b where top edge of the pressure sensitive adhesive double coated tape 40 stuck to the moldings 41 supported by the support fitting 39 is peeled by 10mm and the adhesive agent 40a. Next, a piston rod 34 of a peeling cylinder 32 is contracted to lower a rack 28, and a needle holder 30 and the needle 31 are rotated clockwise in a figure illustrated here around a gear shaft 26 through a gear 29 which engages with the rack 28 all the time, thus being retracted upwards.
Patent JP-H0378985-A (JP)
Title: Socket for mounting conductive plate
Inventor: BERUNTO CHIN
IPC: H01R12/51
Filed: 1990-08-07
Abstract: PURPOSE: To eliminate a soldering process of a contact piece by installing fixing studs which are installed in the contact piece to fix a socket in a conductive plate and a leg part for contacting elastic conductor lines unitedly connected to the contactor. CONSTITUTION: This socket comprises a fixing stud 15 and a leg part 24 for contacting and the fixing stud 15 is installed in a contactor 1 and at the same time projected vertically out of the bottom face 35 of a socket 29 and fix the socket 29 in a conductive plate by being press-inserted into corresponding holes formed in the conductive plate and the leg part 24 is for contacting elastic conductor lines to be unitedly connected to the contact hole 1. A plurality of slits or holes with shapes corresponding to the shape of the stud 15 are formed in the conductive plate and the stud 15 for fixing are pushed into these slits and teeth 16 for fixing of the stud 15 are engaged with a wall material of a plastic in which the slits are formed, so that the socket 29 is fixed in the conductive plate.  Consequently, highly reliable electric conducting state can be obtained and soldering process can be eliminated.
Patent JP-H1133678-A (JP)
Title: Mold for casting metal
Inventor: SAKAI ATSUSHI
IPC: B22C9/08
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a new structural mold for casting a mold excellent in molding property and induction-heating property and having high hardness to the mold wall. SOLUTION: This mold is constituted by providing a refractriness pipe 1 stood so as to communicate with a cavity in the mold at the upper part of the mold and an induction-heating coil 6 arranged so as to be freely attached/ detached to the outside of the refractoriness pipe 1 and for induction-heating molten metal in the refractoriness pipe 1 at the time of casting the metal to hold the metal to molten state. In such a case, a core material for reinforcing is embedded into the mold wall 2 near the standing part of this refractoriness pipe 1, and the mold and the refractoriness pipe 1 are integrally formed.
Patent JP-H03155666-A (JP)
Title: Semiconductor memory device and manufacture thereof
Inventor: MATSUO NAOTO
IPC: H01L27/10
Filed: 1990-08-10
Abstract: PURPOSE:To reduce the area of a transistor forming region required on the surface of a semiconductor substrate by vertically arranging a source region, a channel region and a drain region to the surface of the semiconductor substrate. CONSTITUTION:An N well 13 is formed to a P-type Si substrate 1, and a high- concentration N<+> diffusion region 14 as a diffusion layer for a contact with the N well 13 is shaped. A trench 2 is formed through an RIE method, a capacitance oxide film 4 is grown, and polysilicon is deposited in the trench 2 and a storage node 3 is shaped. A protective oxide film is formed onto the whole surface, a silicon nitride film is shaped in regions except the trench 2, and an oxide film is formed onto the storage node 3 through oxidation. The nitride film and the oxide film on the P-type Si substrate 1 are removed, the lateral- epitaxial growth of Si is conducted, growth is stopped at a certain position, the oxide film 5 exposed onto the storage node 3 is removed to shape an opening section, and lateral-epitaxial growth is performed onto the oxide film 5 with the opening section and the opening section again. The area of a memory cell is determined only by the surface area of the trench 2, thus acquiring the large degree of integration.
Patent JP-S6269071-A (JP)
Inventor: TAKIZAWA SHUJI
IPC: F25B29/00
Filed: 1985-09-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。